<template>
  <div class="flex items-center">
    <el-icon :size="20" v-if="modelValue" class="mr-2">
      <component :is="modelValue"></component>
    </el-icon>

    <el-select filterable :modelValue="modelValue" class="m-2" placeholder="请选择图标" @change="handleChange">
      <el-option v-for="item in icons" :key="item" :label="item" :value="item">
        <div class="flex items-center justify-between">
          <el-icon>
            <component :is="item"></component>
          </el-icon>
          <span class="text-gray-500">{{item}}</span>
        </div>
      </el-option>
    </el-select>
  </div>
</template>

<script setup>
import { ref } from 'vue';
import * as iconList from '@element-plus/icons-vue';
defineProps({
  modelValue: String
});

const icons = ref(Object.keys(iconList));
const emit = defineEmits(["update:modelValue"]);
const handleChange = (icon => {
  emit("update:modelValue", icon);
});


</script>

<style lang="less" scoped>
</style>